2 Pack - 63mm (2.5") Galvanized wire balloon gutter down pipe leaf guard. Securely fits on 63-75 mm diameter down pipes. GUARANTEED to fit both round or square down pipes. Sprung wire legs hold the guard firmly in place. These guards are much better than the plastic/ wire mesh balloons as they sit both in and on-top of the down pipe and will fit a wider range of pipe sizes. Will fit all manufacturer's plastic or iron/steel down pipes. Easy Push fit application (See my feedback) - no fixings or assembly required. Lasts for decades - made from galvanised wire. Colour finish is Grey/ Silver.